package com.day06.ex01;

public class Text09 {
    public static void main(String[] args) {
        int[] arr={19,28,37,46,50};
        reverse(arr);
        printArray(arr);
    }

    private static void reverse(int[] arr) {
        for (int start = 0,end = arr.length-1 ; start<=end;start++,end--) {
            int temp=arr[start];
            arr[start]=arr[end];
            arr[end]=temp;
        }
    }

    private static void printArray(int[] arr) {
        System.out.println("[");
        for (int x = 0; x < arr.length; x++) {
            if(x==arr.length-1){
                System.out.println(arr[x]);
            }else{
                System.out.println(arr[x]+",");
            }
        }
        System.out.println("]");
        
    }
}
